can skitter
Regular verb: skitter - skittered- skittered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can skitter
you can skitter
he can skitter
we can skitter
you can skitter
they can skitter 	I can be skittering
you can be skittering
he can be skittering
we can be skittering
you can be skittering
they can be skittering	I can have skittered
you can have skittered
he can have skittered
we can have skittered
you can have skittered
they can have skittered	I can have been skittering
you can have been skittering
he can have been skittering
we can have been skittering
you can have been skittering
they can have been skittering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot skitter
you cannot skitter
he cannot skitter
we cannot skitter
you cannot skitter
they cannot skitter 	I cannot be skittering
you cannot be skittering
he cannot be skittering
we cannot be skittering
you cannot be skittering
they cannot be skittering	I cannot have skittered
you cannot have skittered
he cannot have skittered
we cannot have skittered
you cannot have skittered
they cannot have skittered	I cannot have been skittering
you cannot have been skittering
he cannot have been skittering
we cannot have been skittering
you cannot have been skittering
they cannot have been skittering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I skitter?
can you skitter?
can he skitter?
can we skitter?
can you skitter?
can they skitter? 	can I be skittering?
can you be skittering?
can he be skittering?
can we be skittering?
can you be skittering?
can they be skittering? 	can I have skittered?
can you have skittered?
can he have skittered?
can we have skittered?
can you have skittered?
can they have skittered? 	can I have been skittering?
can you have been skittering?
can he have been skittering?
can we have been skittering?
can you have been skittering?
can they have been skittering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not skitter?
can you not skitter?
can he not skitter?
can we not skitter?
can you not skitter?
can they not skitter? 	can I not be skittering?
can you not be skittering?
can he not be skittering?
can we not be skittering?
can you not be skittering?
can they not be skittering? 	can I not have skittered?
can you not have skittered?
can he not have skittered?
can we not have skittered?
can you not have skittered?
can they not have skittered? 	can I not have been skittering?
can you not have been skittering?
can he not have been skittering?
can we not have been skittering?
can you not have been skittering?
can they not have been skittering?